CVE-2020-6512 : Vulnerability Insights and Analysis

Type Confusion in V8 in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Understanding CVE-2020-6512

Type Confusion vulnerability in Google Chrome prior to version 84.0.4147.89 could lead to heap corruption when processing specially crafted HTML content.

What is CVE-2020-6512?

CVE-2020-6512 is a Type Confusion vulnerability in the V8 engine of Google Chrome that could be exploited by a remote attacker through a malicious HTML page.

The Impact of CVE-2020-6512

This vulnerability could allow an attacker to execute arbitrary code, leading to potential heap corruption and compromising the security and integrity of the affected system.

Technical Details of CVE-2020-6512

Type Confusion in V8 in Google Chrome prior to version 84.0.4147.89

Vulnerability Description

Type: Type Confusion
Vendor: Google
Product: Chrome
Versions Affected: < 84.0.4147.89

Affected Systems and Versions

Affected Product: Chrome
Vendor: Google
Affected Versions: < 84.0.4147.89

Exploitation Mechanism

Attack Vector: Remote
Attack Complexity: Low
Privileges Required: None

Mitigation and Prevention

Immediate Steps to Take:

Update Google Chrome to version 84.0.4147.89 or later
Avoid clicking on suspicious links or visiting untrusted websites
Implement security best practices for web browsing Long-Term Security Practices:
Regularly update software and applications
Employ security tools like antivirus and firewalls
Educate users on safe browsing habits

Patching and Updates

Google released a patch in version 84.0.4147.89 to address this vulnerability
Stay informed about security updates and apply them promptly